I have a NAS in our office but (it's limited to 1gbps ) now we think we will need more storage by time , so we want a storage server with cifs/smb (basically we want to access files using file explorer) but i don't know how to make our storage network scalable, so I have searched web and I've found how to make storage cheap:https://www.backblaze.com/blog/petabyte ... d-storage/